Mathematics, 22.07.2021 05:20 zavalaadrian846
Jonathan has a comic book collection.
He tells you he sold half of them, but then bought 12 more new comics.
After this, Jonathan now has 90 comic books. How many comic books did he have before he sold some?
a) Let b = the number of Jonathan had before selling some. Write the equation you would use to solve this
problem.
Preview
b) Now solve your equation
Jonathan had
comic books before selling.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 19:30
According to the data set, where should the upper quartile line of the box plot be placed?
Answers: 1
Mathematics, 21.06.2019 20:30
Select all the expressions that will include a remainder.
Answers: 1
Mathematics, 21.06.2019 21:30
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
Mathematics, 21.06.2019 23:00
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
You know the right answer?
Jonathan has a comic book collection.
He tells you he sold half of them, but then bought 12 more ne...
Questions
History, 25.10.2021 14:00
English, 25.10.2021 14:00
Mathematics, 25.10.2021 14:00
Physics, 25.10.2021 14:00
English, 25.10.2021 14:00
Mathematics, 25.10.2021 14:00
Law, 25.10.2021 14:00
Social Studies, 25.10.2021 14:00
Mathematics, 25.10.2021 14:00
Mathematics, 25.10.2021 14:00
